NCG020060_COMPLETE FILE - HISTORICAL_20160509

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
�V CC�OD�OU
DOC TYPE
"ISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ UI
YYYYMMDD

r t,
Compliance Inspection Report
Permit: NGG020060 Effective: 05/09/16 Expiration: 09/30/20 owner: Martin Marietta Materials Inc
SOC: Effective: Expiration: Facility- Pomona Quarry
County: Guilford 825 Marietta Rd
Region: Winston-Salem
Greensboro NC 27409
Contact Person: Jay Nivens Title: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 0810412016 Entry Time: 08:50AM Exit Time: 11:30AM
Primary Inspector Charles E Kirchner Phone: [phone]
Secondary Inspector(s):
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COC
Facility Status: Compliant ❑ Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page: 1

Permit: NCG020060 Owner - Facility: Martin Marietta Materials Inc
Inspection Date: 0810412016 Inspection Type : Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Page: 2

",
Permit: NCG020060 Owner - Facility: Marlin Marietta Materials Inc
Inspection Date: OB10412016 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Analytical Monitoring Yes No NA NE
Has the facility conducted its Analytical monitoring? ■ ❑ ❑ ❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? ❑ ❑ U ❑
Comment: Analytical Monitoring records reviewed from 1/30115, 4/30/15 & 9/4/15. No Analytical monitoring
from Vehicle Maintenance areas since these areas also drain to pit and all water is treated as
co -mingled.
Permit and Outfalls Yes No NA NE
# Is a copy of the Permit and the Certificate of Coverage available at the site? 0 ❑ ❑ ❑
# Were all outfalls observed during the inspection? 0 ❑ ❑ ❑
# If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ 0 ❑
# Has the facility evaluated all illicit (non stormwater) discharges? ❑ ❑ E ❑
Comment:
Qualitative Monitoring Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually? 0 ❑ ❑ ❑
Comment: Please ensure Qualitative Monitoring is performed on Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Reports as discussed.
Stormwater Pollution Prevention Plan
Does the site have a Stormwater Pollution Prevention Plan?
# Does the Plan include a General Location (USGS) map?
# Does the Plan include a "Narrative Description of Practices'?
# Does the Plan include a detailed site map including outfall locations and drainage areas?
# Does the Plan include a list of significant spills occurring during the past 3 years?
# Has the facility evaluated feasible alternatives to current practices?
# Does the facility provide all necessary secondary containment?
# Does the Plan include a BMP summary?
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
# Does the facility provide and document Employee Training?
# Does the Plan include a list of Responsible Party(s)?
# Is the Plan reviewed and updated annually?
# Does the Plan include a Stormwater Facility Inspection Program?
Yes No NA NE
■❑❑❑
■❑❑❑
■❑❑❑
E ❑ ❑ ❑
e❑❑❑
• ❑ ❑ ❑
® ❑ ❑ ❑
i❑❑❑
® ❑ ❑ ❑
Page: 3

t
Permit. NCG020060 Owner - Facility: Martin Marietta Materials Inc
Inspection Dale: 08/0412016 tnspecfion Type , Compliance Evaluation Reason for Visit Routine
Stormwater Pollution Prevention Plan
Has the Stormwater Pollution Prevention Plan been implemented?
Comment:
Yes No NA NE
■❑❑❑
Page: 4

�•
� �
Y1K k���ti
• ,�.t�� �
._.JFr..g '... �..�1.5r.s 'x��,.! � L.•!, sY` ... ....3+:
r -4'P Ar F
"t"- T ` •
Kj
-�$��t f"f"�.'.;+ +` IwvEz
AL
��f �
Sf7.'r'.� .1 _f y•.+
�Ia �Alf� ^
i_ ;�� 1�'d � S f�f[�
.�" '2 .l y w�.Z 1,Y :r A -��.y,.•
�+j,s.
rryp.
gfi';f
r
w>� • ,,' 11k '�iC � ,� 6 1�
33 i _. [. n .,. ..L - _, €I�'
f.s'� f t4 '"'F FFha 4 '� � ,ram -a T kS f,
. -a � '`_.�-... � ,tom � .._+ ;� . _ Na .,+{ _ � �, ys,-� i�. `" �•

Martin Marietta Materials Inc - Martin
NCG020060
Marietta-Pomana
Mining Activities Stormwater Discharge COC
Guilford
01/19/05
01/19/05
12/31/09
1
Martin Marietta Materials Inc - Martin
NGG020152
Marietta -,Jamestown
Mining Activities Stormwater Discharge COC
Guilford
01119/05
01/19/05
12/31/09
Marlin Marietta Materials Inc- Martin
NCG020175
Marietta-Fiicane
Mining Activities Stormwater Discharge COC
Guilford
01/19/05
101119105
12/31/09
Martin Marietta Materials Inc - Martin
NGG020187
Marietta -Buchanan
Mining Activities Stormwater Discharge COC
Guilford
01119/05
01/19/05
12/31109
Martin Marietta Materials Inc - Martin
NCG020232
Marietta -High Point
Mining Activities Stormwater Discharge COC
Guilford
01119/05
01/19/05
12/31/09
1Jrl,tn Wo"' h i0y' s BLS- 77y0
-) of -- Lii — i
lt he ��rtm i�ar,� s
I- bin Q V a. ._ TO k d P .t I
C,14(•
33c — Ccsy— 3.t53
11 Sf',tvc-7P tlfj-o
r+ Ilc o,i .c 7 S 3- VC 3 a
.."A — r i +r
It 1 <r
�r?
Y. r
AL1y,ieCC( ij
$7`1f_ RIYlllifc
J Fp v
Fcsee r�cn Rd.
3 zj4-7
n„ivey Lr�r
Witt
Ica

■ Complete items 1, 2, and 3. Also complete
A. Signature
item 4 if Restricted Delivery is desired.
_�(� ❑ Agent
X �7�L+✓;7
■ Print your name and address on the reverse
�-� Addressee
so that we can return the card to you.
B. Received by ( Printed Name)
C. Date of Delivery
■ Attach this card to the back of the mailpiece,
� n
C" �'J
or on the front if space permits.
em 1? ❑Yes
D. Is de roery addn'i
1. Article Addressed to:
If YES, enter ❑ No
! Mr Robert R Winchester
Martin Marietta Materials Inc
�
3. Service Type
p�jrr-e$. r
? Salisbury CC Ztt44 — I , I
Certified Mail ❑ Express Mail
❑ Registered _'CiKketurn Receipt for Merchandise
T'
❑ Insured Mail ❑ C.O.D.
4. Restricted Delivery? (Extra Fee) ❑ Yes
I
4j 7003 0500 0000 2522 4505
PS Form 3811, August 2001 Domestic Return Receipt 102595-01-M-2509
.1
.s
�i�o" 72,1 "1z1Z
t

o�0� w A r'�9Q�
'y
Michael F. Easley, Governor
William G. Ross Jr., Secretary
Forth Carolina Department of Environment and Natural Resources
Coieen H. Sullins, Director
Division of Water Quality
June 10, 2008
Ms. Stephanie Graham
)Martin Marietta Materials
P.O. Box 18565
Greensboro, NC 27419
Subject: Compliance Stormwater Inspection
Pomona Quarry
NPDES Permit # NCG020060
Guilford County
Dear Ms. Graham:
On May 12. 2008 a Compliance Inspection was performed by George Smith, of this office. Ms.
Stephanie Graham, Environmental Engineer was present for the inspection.
The attached inspection form evaluates six (6) areas as noted in this letter of the attached EPA
inspection report, and the observations and comments during the inspection are addressed
below.,:
Permit
The NPDES general permit became effective on January 19, 2005 and expires on December 31,
2009. Your certificate of coverage became effective on February 7, 2005.
The inspection covered the following Terms and Conditions in the permit:
1. Authorization to Construct and Operate a Treatment Facility per Part 1I, Section A.
2. Operation of a Treatment Facility per Part II, Section B
3. Monitoring, Controls, and Limitations for Permitted Discharges per Part I11, Section A.
4. Analytical and Qualitative Monitoring for Discharges Composed Entirely of Stormwater per
Part III, Section B.
5. Effluent Limitations and Monitoring for Mine Dewatering and Process Wastewaters per Part
III, Section C.
6. On -site Vehicle Maintenance analytical monitoring per Part 111, Section B, Tables 3 & 4.
At the time of this inspection Representative Outfall Status (ROS) was not granted. If required, this
will be addressed in a separate letter.
N�o�t ttCarolina
wataratty
North Carolina Division of Water Quality 585 Waughtown Street Phone [phone] Customer Service
Winston-Salem Regional Office Winston-Salem, NC 27107 Fax [phone]
Internet: www.ncwateMunlity.org
An Equal Opportunity/Affirmative Action Employer— 50% Recycled/1 0% Post Consumer Paper

Ms. Graham
June 10, 2003
Page 2 of 3
Records & Reports
The following records for this site were inspected per the Terms & Conditions of the NPDES permit:
An Authorization to Construct is not needed at this time per Part II, Section A, since the
treatment facilities are not being expanded.
2. Operation of the treatment facility per Part II, Section B, states that process wastewater shall
be monitored. There was a discharge of water from Outfal1001. The discharge enters Long
Branch Creek, Class DVS -IV waters, which did not have any noticeable adverse impacts.
3. Monitoring, Controls, and Limitations for Permitted Discharges per Part Ill, Section A
requires that Best Management Practices (BMPs) be implemented. Please insure that all
stormwater BMPs are inspected and documented at defined per paragraph 3.
4. Analytical Monitoring for Discharges Composed Entirely of Stormwater per Part 111,
Section 13 were performed as required per Tables 1 & 2. The vehicle maintenance Area
was monitored at Outfall 002 per Tables 3 & 4. There was a deficiency noted with the
qualitative monitoring required per Table 5, please insure that the qualitative monitoring
is performed as required in this Subsection 3.
5. Mine dewatering & Recycle wastewater discharges per Part III, Section C (Quarterly
Monitoring) were performed at Outfall 001.
Nondischarging closed loop recycle system per Part I11, Section C had greater than 2-feet of
freeboard (4-feet). There was no evidence of overflows.
Facilitv Site Review
The vehicle maintenance area contains various types of petroleum products in drums and storage
tanks. They all have secondary containment measures. The containment structures were not
thoroughly inspected at this time. This office encourages the facility to make sure the containment
areas are maintained in the event of future inspections.
The closed recycle primary and secondary ponds had greater than 2-feet of freeboard. This meets the
requirement of a minimum of 2-feet.
Laboratoa
Analytical tests, such as, Settleable solids, Total Suspended Solids, Turbidity, pH, Oil & Grease, etc.
are all performed using approved analytical methods by a certified lab/person. All tests are properly
performed and documented.

Ms. Graham
June "10, 2008
Page 3 of 3
Self -Monitoring Program
The facility had monitoring records on -site, as required in the records R reports section of this report.
The analytical monitoring was performed. The qualitative monitoring was not performed.
Please insure that the qualitative monitoring is performed.
Effluent/Receivinz Waters
The effluent to the Long Branch, Class WS-IV waters of the State was not discharging at the time of
the inspection.
The compliance storwater inspection is satisfactory. If you have any questions please contact George
Smith or me at [phone].
Sincerely,
46�-' �'M_
Steve W. Tedder
Regional Supervisor
cc: SWP Central Files
WSRO:Eiles,

Compliance Inspection Report
Permit: NCG020060 Effective: 01/19/05 Expiration: 12/31109 Owner: Martin Marietta Materials Inc
SOC: Effective: Expiration: Facility: Martin Marietta -Pomona
County: Guilford 825 Marietta Rd
Region: Winston-Salem
Greensboro NC 27410
Contact Person: Brian K North Title: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 0511212008 Entry Time: 09:30 AM
Primary Inspector: - George S Smith
Secondary Inspector(s):
Certification:
r
Exit Time: 10:55 AM
Phone:
Phone: [phone]
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COC
Facility Status: ® Compliant 0 Not Compliant
Question Areas:
® Storm Water
(See attachment summary)
Page: 1

Permit: NCG020060 Owner - Facility: Martin Marietta Materials Inc
Inspection Date: 05/12/2008 Inspection Type: Compliance Rvatuation Reason for Visit: Rouline
Inspection Summary:
Page:2

Permit: NCG020060 Owner - Facility: Martin Marietta Materials Inc
Inspection Date: 05/12/2008 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Stormwater Pollution Prevention Plan Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan? ® n n n
# Does the Plan include a General Location (USGS) map?
M
n
n
n
# Does the Plan include a "Narrative Description of Practices"?
®
In
In
n
# Does the Plan include a detailed site map including outfall locations and drainage areas?
®
n
n
n
# Does the Plan include a list of significant spills occurring during the past 3 years?
®
n
'n
n
# Has the facility evaluated feasible alternatives to current practices?
n
n
n
is
# Does the facility provide all necessary secondary containment?
n
n
n
# Does the Plan include a BMP summary?
®
n
n
n
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
®
n
n
n
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
®
n
n
n
# Does the facility provide and document Employee Training?
❑
❑
n
# Does the Plan include a list of Responsible Party(s)?
®
n
n
n
# Is the Plan reviewed and updated annually?
❑
n
n
# Does the Plan include a Stormwater Facility Inspection Program?
®❑
❑
n
Has the Stormwater Pollution Prevention Plan been implemented?
®
In
n
n
Comment: SPPP is not required. BMPs are implemented.
Qualitative Monitoring .
Yes
No
NA
NE
Has the facility conducted its Qualitative Monitoring semi-annually?
n
®
n
n
Comment: This was noted in the report.
Analytical Monitorinnc
Yes
No
NA
NE
Has the facility conducted its Analytical monitoring?
®
n
n
n
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
®
n
n
7
Comment:
Permit and Outfalls
Yes
No
NA
NE
# Is a copy of the Permit and the Certificate of Coverage available at the site?
®
n
n
n
# Were all outfalls observed during the inspection?
®
n
n
n
# If the facility has representative outfall status, is it properly documented by the Division?
n
®n
n
# Has the facility evaluated all illicit (non stormwater) discharges?
n
n
®
n
Comment: ROS, if needed, will be made in a separate letter.
Page.3

r
Stormwater Inspection
General Information:
i'A
Facility:yt,
Permit Number. NC &, 0 10060 Activity: Mi ai�a
Mailing Address: 02 OX
City
County:
State: Zip:
a9aaaaa■•0aaaaaaaa■aaaaaasaaaaa5aa0aaaaaasaaaaaaa■■aaaa0a5a•aaaaaaaaaaaaaaaaaa9
Facility Information:
Contact Person: Title:
Telephone Number: L3 3 ) 2.1,57— 9 tt q 7
Physical Location: 9 aS n a
■■ a a s a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a f a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a■
Key Permit Requirements:
Yes No NA
Implement SPPP — _ —Z
Secondary Containment _V_ _
On -site Vehicle Maint. _V _
Yes No NA
Analytical Monitoring
Qualitative Monitoring A
■ a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a■
Inspection Comments/Site Review:
SPPP ov_.a. k
0a9a00aa0a00a naaaaaaaaaaaaaaaaaaaaaaaaaaaa0aaaaa0aaaa■aaaaaaaaaaaaaaaaaaaaaaaa■
Inspector: Date: Y*qRr Y 1 :1 t a 00